Triisopropanolamine borate

  • Triisopropanolamine cyclic borate
  • Borester 21
  • 3,7,10-Trimethyl-2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
  • 2,8,9-Trioxa-5-aza-1-borabicyclo[3.3.3]undecane, 3,7,10-trimethyl-
Formula
C9H18BNO3
Structure
Description
White solid.

Registry Numbers and Inventories.
CAS
101-00-8
RTECS
ED5787000
RTECS class
Primary Irritant
Beilstein/Gmelin
775458
Beilstein Reference
4-04-00-01680

Properties.
Formula
C9H18BNO3
Formula mass
199.05
Melting point, °C
155.6 - 157.6
Boiling point, °C
135 (0.2 torr)

Hazards and Protection.
Storage
Store in a cool, dry place. Store in a tightly closed container.
Handling
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Protection
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
Respirators
A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149.
Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.
Stability
No data.
Incompatibilities
Strong oxidizing agents.
Decomposition
Nitrogen oxides, carbon monoxide, carbon dioxide, oxides of boron.

Fire.
Fire fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Can burn in a fire, releasing toxic vapors. Extinguishing media: Use water spray, dry chemical, or carbon dioxide. In case of fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Health.
Exposure effects
   Ingestion
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
   Inhalation
May cause respiratory tract irritation.
   Skin
May cause skin irritation.
   Eyes
May cause eye irritation.

First aid
 
   Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid.
   Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
   Skin
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
   Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Transport.